The Wildscreen festival is the world’s biggest celebration of screen-based natural history storytelling which takes place every two years in Bristol. Here: “Walrus in Midnight Sun”. Walrus feed mostly on bivalves in productive, shallow and often sandy habitats in the Arctic. This individual, though, arrived on a beach outside Tromsø, northern Norway, and found comfort on a stranded dead sperm whale. After two weeks he approached Audun, and only half a metre away he stretched his tusk forward and touched his hand gently. “This was one of the most memorable moments of my life”, Rikardsen says. He named the 500kg male Buddy. After two months, the dead whale was decomposed and Buddy suddenly disappeared. (Photo by Audun Rikardsen/Wildscreen 2016)

This undated handout photo received from the Antarctic Ocean Alliance on October 28, 2016 shows a adelie penguin jumping onto the ice in the Ross Sea in Antarctica. The world's largest marine reserve aimed at protecting the pristine wilderness of Antarctica will be created after a “momentous” agreement was finally reached on October 28, 2016 with Russia dropping its long-held opposition. (Photo by John Weller/AFP Photo/Antarctic Ocean Alliance)

Hira Punjabi, from Maharashtra, India, took this stunning photo of a parakeet attacking a tree-climbing lizard, which has won the SINWP Bird Photographer of the Year 2024, in aid of RSPB. She had to wait by the same tree for four days to get the perfect action shot. (Photo by Hira Punjabi/SINWP via SWNS)

An arctic fox in Iceland spotted on March 19, 2025 by Marc Freebrey, a marketing officer from Gloucestershire. (Photo by Marc Freebrey/South West News Service)

A pupil arrives on the first day of school at Yas American Academy in Abu Dhabi in the last decade of August 2025. (Photo by Victor Besa/The National)

One of two black-and-white ruffed lemur pups born at Blair Drummond Safari and Adventure Park, near Stirling, UK on Friday, May 24, 2024.The critically endangered lemur pups, both female were born on April 14 and have been named Nova, meaning “new” and Evie meaning “life”. (Photo by Andrew Milligan/PA Images via Getty Images)

A juvenile European starling hops from deer to deer eating insects. The white-tailed deer did not seem at all bothered by the bird - who can be seen cleaning it of ticks and bugs. The starling was one of a flock near the herd of deer in Sandy Hook, New Jersey, USA in the last decade of November 2025. (Photo by Erik Kessler/Solent News & Photo Agency)

Pakistani Christian Maria Akbar, 15, checks herself in the mirror, after having her make up done by hairdresser Razia Rehmat, 39, in preparation for Christmas holiday, at a hair salon, in a slum that hosts Christian families, on the outskirts of Islamabad, Pakistan, Wednesday, December 24, 2014. (Photo by Muhammed Muheisen/AP Photo)